public void SimpleStoreTest()
{
CreateFile("a.txt", "some content");
CreateFile("b.txt", "other content");
Blob blobA = CreateBlob("a.txt");
Blob blobB = CreateBlob("b.txt");
HashKey keyBlobA = ObjectDatabase.Store(blobA);
HashKey keyBlobB = ObjectDatabase.Store(blobB);
TreeBuilder treeBuilder = TreeBuilder.CreateRootTreeBuilder();
treeBuilder.AddBlobToTreeHierarchy(blobA);
treeBuilder.AddBlobToTreeHierarchy(blobB);
HashKey keyTreeBuilder = ObjectDatabase.Store(treeBuilder);
Tree retrievedTree = ObjectDatabase.RetrieveTree(keyTreeBuilder);
Assert.Equal(treeBuilder.GetChecksum(), retrievedTree.GetChecksum());
}
public void SkipDirTest()
{
CreateFile("a.txt", "some content");
Directory.CreateDirectory("dir/subdir");
CreateFile("dir/subdir/b.txt", "other content");
Blob blobA = CreateBlob("a.txt");
Blob blobB = CreateBlob("dir/subdir/b.txt");
TreeBuilder treeBuilder = TreeBuilder.CreateRootTreeBuilder();
treeBuilder.AddBlobToTreeHierarchy(blobA);
treeBuilder.AddBlobToTreeHierarchy(blobB);
List <Blob> allBlobs = new List <Blob>();
List <TreeBuilder> allTrees = new List <TreeBuilder>();
treeBuilder.GetAllBlobsAndSubTrees(allBlobs, allTrees);
Assert.Equal(allBlobs.Count, 2);
Assert.Equal(allTrees.Count, 3);
}
/// Beware of deleted files - do not load blobs for them
private void AddAllStagedFilesToTree(TreeBuilder treeBuilder, List <string> stagedFiles)
{
foreach (string stagedFile in stagedFiles)
{
RelativePath stagedFilePath = new RelativePath(stagedFile);
if (Index.ResolveFileStatus(stagedFilePath) == FileStatus.Deleted)
{
Index.RemoveFile(stagedFilePath);
continue;
}
Blob blob = GetStagedFileBlob(stagedFile);
treeBuilder.AddBlobToTreeHierarchy(blob);
Index.CommitFile(stagedFilePath);
}
}
private void AddRestOfTrackedFilesToTree(TreeBuilder treeBuilder, List <string> stagedFiles)
{
ISet <string> restOfTrackedFiles = new HashSet <string>(Index.GetAllTrackedFiles());
restOfTrackedFiles.ExceptWith(stagedFiles);
foreach (string file in restOfTrackedFiles)
{
string repoKeyStr = Index.GetRepoFileContentKey(new RelativePath(file));
Debug.Assert(repoKeyStr != null, "never commited files should not exist now");
HashKey repoKey = HashKey.ParseFromString(repoKeyStr);
Blob blob = ObjectDatabase.RetrieveBlob(repoKey);
treeBuilder.AddBlobToTreeHierarchy(blob);
}
}
private HashKey CreateAndStoreSimpleCommit(Blob[] blobs)
{
HashKey[] blobKeys = new HashKey[blobs.Length];
// blobs are normaly stored in AddCommand
for (int i = 0; i < blobKeys.Length; i++)
{
blobKeys[i] = ObjectDatabase.Store(blobs[i]);
}
// this is done in CommitCommand
TreeBuilder treeBuilder = TreeBuilder.CreateRootTreeBuilder();
foreach (Blob blob in blobs)
{
treeBuilder.AddBlobToTreeHierarchy(blob);
}
Commit commit = new Commit(null, treeBuilder.GetChecksum(), "Some commit message");
return(ObjectDatabase.StoreCommitWithTreeHierarchy(commit, treeBuilder));
}
